### bond crusher work index pendulum test

bond crusher work index pendulum test. Full article: Abrasion Characteristics of Ores . 4 Oct 2012 Pendulum or the drop-weight devices effectively characterize ores for high-energy In a SAG mill, different breakage modes occur, viz. crushing, The attrition index is determined using the Bond's abrasion test and is given by (A × b) and the Bond ball mill work index is given below (Napier-Munn